Select your answer:
Topics:
Antibiotic in Orthopaedics Contemporary Nutrition Issues Nutrition Who am Eye? Regulation of Urine Formation Food Microbiology Tenses Micro Immunology Muscular Essential Nutrients Muscles Human Eye Mouth - Stomach Diseases of The Digestive System How the Eyes workOther quiz:
Transportation and Excretion › ViewSmall openings called ______ are found on the underside of leaves and allow gases to enter or leave the plant cells.
A. Phloem
B. Chloroplasts
C. Xylem
D. Stomata
Prokaryotic Cells and Viruses › View
Which type of cell is bigger?
A. Prokaryotic
B. Eukaryotic